MacBook (Late 2009) MacBook (Late 2009)
Geekbench 2 Score 3254 3254

System Information

MacBook (Late 2009) MacBook (Late 2009)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model MacBook (Late 2009) MacBook (Late 2009)
Processor Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores
Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 3072 KB 3072 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F22C8AC8 Apple Inc. Mac-F22C8AC8
BIOS Apple Inc. MB61.88Z.00C8.B02.1003151501 Apple Inc. MB61.88Z.00C8.B02.1003151501
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

MacBook (Late 2009) MacBook (Late 2009)
Integer 2604 2604
Blowfish
single-core scalar
1567 1567
Blowfish
multi-core scalar
3320 3320
Text Compress
single-core scalar
1752 1752
Text Compress
multi-core scalar
3376 3376
Text Decompress
single-core scalar
1587 1587
Text Decompress
multi-core scalar
3200 3200
Image Compress
single-core scalar
1607 1607
Image Compress
multi-core scalar
3141 3141
Image Decompress
single-core scalar
1420 1420
Image Decompress
multi-core scalar
2784 2784
Lua
single-core scalar
2607 2607
Lua
multi-core scalar
4896 4896

Floating Point Performance

MacBook (Late 2009) MacBook (Late 2009)
Floating Point 4642 4642
Mandelbrot
single-core scalar
1687 1687
Mandelbrot
multi-core scalar
3413 3413
Dot Product
single-core scalar
3106 3106
Dot Product
single-core vector
2499 2499
Dot Product
multi-core scalar
6540 6540
Dot Product
multi-core vector
5734 5734
LU Decomposition
single-core scalar
648 648
LU Decomposition
multi-core scalar
1136 1136
Primality Test
single-core scalar
3596 3596
Primality Test
multi-core scalar
5565 5565
Sharpen Image
single-core scalar
4681 4681
Sharpen Image
multi-core scalar
9335 9335
Blur Image
single-core scalar
5685 5685
Blur Image
multi-core scalar
11365 11365

Memory Performance

MacBook (Late 2009) MacBook (Late 2009)
Memory 2551 2551
Read Sequential
single-core scalar
3167 3167
Write Sequential
single-core scalar
2630 2630
Stdlib Allocate
single-core scalar
1987 1987
Stdlib Write
single-core scalar
2509 2509
Stdlib Copy
single-core scalar
2462 2462

Stream Performance

MacBook (Late 2009) MacBook (Late 2009)
Stream 2082 2082
Stream Copy
single-core scalar
2068 2068
Stream Copy
single-core vector
2272 2272
Stream Scale
single-core scalar
2190 2190
Stream Scale
single-core vector
2200 2200
Stream Add
single-core scalar
1774 1774
Stream Add
single-core vector
2418 2418
Stream Triad
single-core scalar
1942 1942
Stream Triad
single-core vector
1792 1792